Straka entered the new year with a shaved head, and he finally explained why on Saturday at The American Express, which he leads by four.

Sepp Straka shot an 8-under 64 on Saturday while his top competitors failed to match his sizzling pace, staking the Austrian to a four-shot lead at The American Express.

Sepp Straka rode a hot start to an eight-under-par 64 on Saturday to seize a four-shot lead over a trio of players heading into the final round of the US PGA Tour American Express tournament in La Quinta,